prepend translation call with class in QIODevice::errorString()

Signed-off-by: Ivailo Monev <xakepa10@laimg.moc>

diff --git a/src/core/io/qiodevice.cpp b/src/core/io/qiodevice.cpp
index 20b2fcd..33b5afc 100644 (file)
--- a/src/core/io/qiodevice.cpp
+++ b/src/core/io/qiodevice.cpp
@@ -1542,7 +1542,7 @@ QString QIODevice::errorString() const
 #ifdef QT_NO_QOBJECT
         return QLatin1String(QT_TRANSLATE_NOOP(QIODevice, "Unknown error"));
 #else
-        return tr("Unknown error");
+        return QIODevice::tr("Unknown error");
 #endif
     }
     return d->errorString;